Cetis Hotel Phones
Cetis is a privately held, debt-free U.S. corporation headquartered in Colorado Springs
In 1982 we introduced Teledex Diamond Series, the first hotel phone with a faceplate and programmable guest service key
Today,Cetis telephones are preferred or approved by all major hotel brands
Cetis maintains corporate sales and support offices in the United States, United Kingdom, Beijing, Dubai, and Mumbai
